What is Haancostfu?
Haancostfu - abbrevation for How About A Nice Cup Of Shut The Fuck Up.
From A famous picture showing a WWII soilder holing a cup with.
Person #1 is spamming around, talking shit.
Person #2 just says; Haancostfu.
Person #2 gets pwned
See stfu, wwii, bf1942, soilder, shut up